2016_10_26_阶段性感悟

阶段性学习感悟:

在接触linux的几年时间里,总是在看着书籍或者学习视频,跟着进行操作,突然有一天会发现,知晓的linux命令不算少(当然跟大神相比还是有所差距的),但还是感觉廷杂乱,不系统.

因此,我有一个想法,把学习的命令系统的整理以下,当然这些命令不是我自行编造,依据操作系统里面总结的英文文档(

info coreutils 'uname invocation'

命令可查看),参考现有的中文书籍(鸟哥私房菜).

这个计划是准备在两年时间完成,后面我的博客中以xxx那些事儿格式为名的博客均属该计划内(此名称来源于一技术者的电台名称软件那些事儿为原型).

如何更好的学习linux?

what?when?how?why?

如何思考报错问题?

your input, what you expected, what you got, and why it is wrong

Menu:

* Output of entire files::       cat tac nl od base64
* Formatting file contents::     fmt pr fold
* Output of parts of files::     head tail split csplit
* Summarizing files::            wc sum cksum md5sum sha1sum sha2
* Operating on sorted files::    sort shuf uniq comm ptx tsort
* Operating on fields::          cut paste join
* Operating on characters::      tr expand unexpand
* Directory listing::            ls dir vdir dircolors
* Basic operations::             cp dd install mv rm shred
* Special file types::         mkdir rmdir unlink mkfifo mknod ln link readlink
* Changing file attributes::     chgrp chmod chown touch
* Disk usage::                   df du stat sync truncate
* Printing text::                echo printf yes
* Conditions::                   false true test expr
* Redirection::                  tee
* File name manipulation::       dirname basename pathchk mktemp realpath
* Working context::              pwd stty printenv tty
* User information::             id logname whoami groups users who
* System context::               date arch nproc uname hostname hostid uptime
* SELinux context::              chcon runcon
* Modified command invocation::  chroot env nice nohup stdbuf timeout
* Process control::              kill
* Delaying::                     sleep
* Numeric operations::           factor seq